CVE: CVE-2003-0190

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OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, which allows remote attackers to determine valid usernames via a timing attack.

Threat-Mapped Scoring

Score: 0.0

Priority: Unclassified

EPSS

Score: 0.12913
Percentile: 0.93726

CVSS Scoring

CVSS v2 Score: 5.0

Severity:

Mapped CWE(s)

CWE-203 : Observable Discrepancy

All CAPEC(s)

CAPEC-189: Black Box Reverse Engineering

CAPEC(s) with Mapped TTPs

Mapped ATT&CK TTPs

Affected Products

cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*
cpe:2.3:a:openbsd:openssh:3.6.1:p1:*:*:*:*:*:*
cpe:2.3:a:openpkg:openpkg:1.2:*:*:*:*:*:*:*
cpe:2.3:a:openpkg:openpkg:1.3:*:*:*:*:*:*:*
cpe:2.3:o:siemens:scalance_x204rna_ecc_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:siemens:scalance_x204rna_firmware:*:*:*:*:*:*:*:*

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